LG D686 Service Manual page 78

F12
VCORE_1
F13
VCORE_2
E12
VCORE_3
B12
VCORE_FB
C14
VPROC_1
D13
VPROC_2
D14
VPROC_3
E10
VPROC_FB
G12
L303
VIO18_1
G13
VIO18_2
A13
VIO18_FB
J13
VPA_1
K13
VPA_2
C12
VPA_FB
L305
H12
1
VRF18
D12
VRF18_FB
LGE Internal Use Only
L301 2.2u
L302 2.2u
C334 10n
AP DC/DC INDUCTOR(L302)
VAPROC_FB
2.2u
C336
IO DC/DC INDUCTOR(L303)
L304
2.2u
+1V8_VRF_MTK
2
C339 4.7u
Core DC/DC INDUCTOR(L301)
4.7u
C332
4.7u
C333
4.7u
D301
1
2
4.7u
- 78 - Copyright © 2013 LG Electronics. Inc. All right reserved.
3. TROUBLE SHOOTING
+1V2_CORE_MTK
+1V35_PROC_MTK
+1V8_VIO_MTK
VBATT
+3V4_VWPAM_MTK
2
C337
2.2u
1
Only for training and service purposes